6-methyl-2-(methylthio)pyrimidine-4-carboxylic acid CAS 16490-19-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16490-19-0 |
| Molecular Formula | C7H8N2O2S |
| Molecular Weight | 184.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-methyl-2-(methylthio)pyrimidine-4-carboxylic acid (CAS 16490-19-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H8N2O2S. Molecular weight: 184.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H8N2O2S |
| Molecular Weight | 184.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related methyl Standards
- Methyl 5-(methylthio)pyrazine-2-carboxylate (CAS 1174322-70-3)
- 2-(6-(Methylthio)pyrimidin-4-yl)acetic acid (CAS 1314969-30-6)
- 2-((Methylthio)methyl)pyrimidine-4-carboxylic acid (CAS 1343912-00-4)
- 2-(Methylthio)-4-nitroaniline (CAS 69373-39-3)
- 3-(Methylthio)-4-nitroaniline (CAS 31911-44-1)
- 3-Acetyl-2-(methylthio)pyrimidin-4(3H)-one (CAS 283168-85-4)
- 4-Methyl-2-(methylthio)-5-nitropyridine (CAS 66665-86-9)
- 4-Methyl-2-(methylthio)-5-pyrimidinecarboxylic Acid (CAS 98276-75-6)
Recommended Standards
- 2-(Allylamino)thiazole-4-carboxylic acid (CAS 16032-12-5)
- 5-Cyclobutyl-1,2,3-thiadiazole-4-carboxylic acid (CAS 1707571-07-0)
- 2-Amino-5-cyclopropylthiazole-4-carboxylic acid (CAS 1538253-34-7)
- 4-[2-(piperidin-4-yl)ethyl]phenol (CAS 501359-58-6)
- 5,5,6,6,7,7,8,8,8-Nonafluorooctan-1-ol (CAS 3792-02-7)
- 2-(Methoxysulfonyl)benzoic Acid (CAS 73732-22-6)
- tert-butyl 3-ethynyl-3-fluoro-azetidine-1-carboxylate (CAS 2126161-88-2)
- 2-(4'-Heptyl-[1,1'-biphenyl]-4-yl)-5-octylpyrimidine (CAS 117433-12-2)
- Cyclopentyl 4-methylphenyl ketone (CAS 97802-97-6)
- Insulin degludec (CAS 844439-96-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com